I recently got eight units of Channel Vision Telephone Lightning Protector (model C-0410).Channel Vision C-0410 surge protection (stopper) module is compatible with all Loop start Consumer Premise equipment.

  • Complies with UL 1459 and UL 1950 power cross requirements
  • Passes FCC Part 68 Type A and Type B lighting tests operationally
  • Provides un-balanced line over voltage and over current protection
  • Automatically resets once surge condition has cleared restoring the phone line
  • 4 lines in
  • 4 lines out
The device is pretty interesting. Its input interface is a 110 block where you can use any standard 110 punch tool. For the output interface, you can either use the 110 block or the RJ45 interface. The device uses thermal fuses. It disconnects the line during a power surge and automatically reconnects when the unit cools down, cool huh! :)

We imported it from the US of A, anyone know where I can get these locally? Product page can be found here.